FR2980473B1 - Procede d'obtention d'une charge creuse detonante lineaire de decoupe, charge obtenue par ledit procede - Google Patents
Procede d'obtention d'une charge creuse detonante lineaire de decoupe, charge obtenue par ledit procedeInfo
- Publication number
- FR2980473B1 FR2980473B1 FR1158448A FR1158448A FR2980473B1 FR 2980473 B1 FR2980473 B1 FR 2980473B1 FR 1158448 A FR1158448 A FR 1158448A FR 1158448 A FR1158448 A FR 1158448A FR 2980473 B1 FR2980473 B1 FR 2980473B1
- Authority
- FR
- France
- Prior art keywords
- charge
- obtaining
- cutting load
- linear detonating
- linear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B1/00—Explosive charges characterised by form or shape but not dependent on shape of container
- F42B1/02—Shaped or hollow charges
- F42B1/028—Shaped or hollow charges characterised by the form of the liner
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
- C06C5/00—Fuses, e.g. fuse cords
- C06C5/04—Detonating fuses
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
- C06C5/00—Fuses, e.g. fuse cords
- C06C5/08—Devices for the manufacture of fuses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B1/00—Explosive charges characterised by form or shape but not dependent on shape of container
- F42B1/02—Shaped or hollow charges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/08—Blasting cartridges, i.e. case and explosive with cavities in the charge, e.g. hollow-charge blasting cartridges
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Air Bags (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1158448A FR2980473B1 (fr) | 2011-09-22 | 2011-09-22 | Procede d'obtention d'une charge creuse detonante lineaire de decoupe, charge obtenue par ledit procede |
US14/346,257 US9194667B2 (en) | 2011-09-22 | 2012-09-14 | Method for obtaining a linear detonating shaped cutting charge, charge obtained by said method |
ES12773042.2T ES2624143T3 (es) | 2011-09-22 | 2012-09-14 | Procedimiento de obtención de una carga hueca detonante lineal de corte, carga obtenida mediante dicho procedimiento |
PCT/FR2012/052064 WO2013079836A1 (fr) | 2011-09-22 | 2012-09-14 | Procede d'obtention d'une charge creuse detonante lineaire de decoupe, charge obtenue par ledit procede |
EP12773042.2A EP2758359B1 (fr) | 2011-09-22 | 2012-09-14 | Procede d'obtention d'une charge creuse detonante lineaire de decoupe, charge obtenue par ledit procede |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1158448A FR2980473B1 (fr) | 2011-09-22 | 2011-09-22 | Procede d'obtention d'une charge creuse detonante lineaire de decoupe, charge obtenue par ledit procede |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2980473A1 FR2980473A1 (fr) | 2013-03-29 |
FR2980473B1 true FR2980473B1 (fr) | 2013-10-11 |
Family
ID=47022976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1158448A Active FR2980473B1 (fr) | 2011-09-22 | 2011-09-22 | Procede d'obtention d'une charge creuse detonante lineaire de decoupe, charge obtenue par ledit procede |
Country Status (5)
Country | Link |
---|---|
US (1) | US9194667B2 (fr) |
EP (1) | EP2758359B1 (fr) |
ES (1) | ES2624143T3 (fr) |
FR (1) | FR2980473B1 (fr) |
WO (1) | WO2013079836A1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150040789A1 (en) | 2013-08-12 | 2015-02-12 | Goodrich Corporation | Enhanced linear shaped charge including spinal charge element |
GB201401644D0 (en) * | 2014-01-31 | 2014-03-19 | Alford Res Ltd | Improvements in or relating to linear shaped charges |
US9702668B2 (en) * | 2015-01-08 | 2017-07-11 | National Technology & Engineering Solutions Of Sandia, Llc | Linear shaped charge |
AU2016225950B2 (en) * | 2016-09-12 | 2018-09-27 | Applied Explosives Technology Pty Limited | Further Improved Linear Shaped Charge System |
US11193740B2 (en) | 2019-03-08 | 2021-12-07 | Dyno Nobel Inc. | Axially-centered external detonating cord packaged product |
US20220373306A1 (en) * | 2021-05-21 | 2022-11-24 | The Curators Of The University Of Missouri | Linear shaped charge backstop |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1923761A (en) * | 1932-07-28 | 1933-08-22 | Trojan Powder Co | Manufacture of detonating fuse |
FR1063495A (fr) * | 1952-09-19 | 1954-05-04 | Procédé et machine pour la fabrication de charges creuses cylindriques allongées | |
US3138054A (en) * | 1960-11-07 | 1964-06-23 | Jet Res Ct Inc | Process of making linear shaped charge explosive devices |
US3185089A (en) * | 1962-06-28 | 1965-05-25 | Thiokol Chemical Corp | Flexible linear shaped charge for underwater use |
US3165057A (en) * | 1962-07-02 | 1965-01-12 | Ling Temco Vought Inc | Linear shaped charge unit |
FR1605237A (fr) * | 1968-09-05 | 1973-08-31 | ||
DE2724036C2 (de) * | 1977-05-27 | 1981-09-24 | Diehl GmbH & Co, 8500 Nürnberg | Schneidladung zum Durchtrennen von platten- oder stabförmigen Gegenständen |
US4297946A (en) * | 1978-12-05 | 1981-11-03 | Paton Boris E | Extended shaped charge and method of making same |
GB2176878B (en) * | 1979-08-14 | 1987-09-03 | Royal Ordnance Plc | Hollow charges |
DE3544747A1 (de) * | 1985-12-18 | 1987-06-19 | Diehl Gmbh & Co | Gefechtskopf mit rotationssymmetrischer hohlladung |
US4896609A (en) * | 1989-05-01 | 1990-01-30 | United States Of America As Represented By The Secretary Of The Army | Planar shock wave generator and enhancer device |
US5038683A (en) * | 1989-08-31 | 1991-08-13 | The United States Of America As Represented By The Secretary Of The Army | High explosive assembly for projecting high velocity long rods |
CH684126A5 (de) * | 1991-01-11 | 1994-07-15 | Eidgenoess Munitionsfab Thun | Verfahren zum Zusammenbau eines Hohlladungsgeschosses, Anwendung des Verfahrens sowie danach hergestelltes Hohlladungsgeschoss. |
US5501154A (en) * | 1993-07-06 | 1996-03-26 | Teledyne Industries, Inc. | Substantially lead-free tin alloy sheath material for explosive-pyrotechnic linear products |
US5333550A (en) * | 1993-07-06 | 1994-08-02 | Teledyne Mccormick Selph | Tin alloy sheath material for explosive-pyrotechnic linear products |
AU2825195A (en) * | 1994-06-20 | 1996-01-15 | Ensign-Bickford Company, The | Tin and tin alloy liners and sheaths for explosive, deflagrating and pyrotechnic products |
US5827995A (en) * | 1994-06-20 | 1998-10-27 | The Ensign-Bickford Company | Reactive products having tin and tin alloy liners and sheaths |
US5509357A (en) * | 1995-03-03 | 1996-04-23 | Northrop Grumman Corporation | Dual operating mode warhead |
US6378438B1 (en) * | 1996-12-05 | 2002-04-30 | Prime Perforating Systems Limited | Shape charge assembly system |
US5814758A (en) * | 1997-02-19 | 1998-09-29 | Halliburton Energy Services, Inc. | Apparatus for discharging a high speed jet to penetrate a target |
-
2011
- 2011-09-22 FR FR1158448A patent/FR2980473B1/fr active Active
-
2012
- 2012-09-14 EP EP12773042.2A patent/EP2758359B1/fr active Active
- 2012-09-14 ES ES12773042.2T patent/ES2624143T3/es active Active
- 2012-09-14 WO PCT/FR2012/052064 patent/WO2013079836A1/fr active Application Filing
- 2012-09-14 US US14/346,257 patent/US9194667B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
ES2624143T3 (es) | 2017-07-13 |
EP2758359A1 (fr) | 2014-07-30 |
WO2013079836A1 (fr) | 2013-06-06 |
EP2758359B1 (fr) | 2017-04-12 |
US20150013561A1 (en) | 2015-01-15 |
FR2980473A1 (fr) | 2013-03-29 |
US9194667B2 (en) | 2015-11-24 |
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Legal Events
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